Picture Wire Hanging Kit: Includes 4 x 6.56ft adjustable wires with small clips and aluminum sleeves, 8 x 3-hole D Ring, 24 x screw for D Ring. Stored in an assorted plastic box Adjustable Length Picture Hanging Wire: with 2 pre-attached clips, just clip on, no twisting or trimming during installation. Aluminum sleeves prevent shaking/ wind-induced drops High Quality Picture Hanging Hardware: Constructed from iron with anti- coating and ultra-smooth finish for safe, long-lasting use Heavy Duty Picture Hangers: For picture frames/ mirrors up to 50lbs/ 22.6kg. Built with double the load-bearing capacity of standard picture wires to prevent sagging or breakage Universal Application Mirror Hanging Kit: Ideal for hanging pictures, stained glass, paintings, and mirrors in residential or commercial settings. Designed for both DIY beginners and professional decorators, Weight: 0.56328107941 pounds, Manufacturer: Transail